diff --git a/api/js/etemplate/Et2Select/Et2Select.ts b/api/js/etemplate/Et2Select/Et2Select.ts
index fcb8bf38dc..c2c002574a 100644
--- a/api/js/etemplate/Et2Select/Et2Select.ts
+++ b/api/js/etemplate/Et2Select/Et2Select.ts
@@ -175,6 +175,14 @@ export class Et2Select extends Et2WithSearchMixin(Et2WidgetWithSelect)
 			multiple: {
 				type: Boolean,
 				reflect: true,
+			},
+
+			/**
+			 * Click handler for individual tags instead of the select as a whole.
+			 * Only used if multiple=true so we have tags
+			 */
+			onTagClick: {
+				type: Function,
 			}
 		}
 	}
@@ -596,6 +604,11 @@ export class Et2Select extends Et2WithSearchMixin(Et2WidgetWithSelect)
 			tag.addEventListener("keydown", this.handleTagInteraction);
 			tag.addEventListener("sl-remove", (event : CustomEvent) => this.handleTagRemove(event, item));
 		}
+		// Allow click handler even if read only
+		if(typeof this.onTagClick == "function")
+		{
+			tag.addEventListener("click", (e) => this.onTagClick(e, e.target));
+		}
 		let image = this._createImage(item);
 		if(image)
 		{
diff --git a/mail/templates/default/index.xet b/mail/templates/default/index.xet
index ec891274dc..a59c144b67 100644
--- a/mail/templates/default/index.xet
+++ b/mail/templates/default/index.xet
@@ -43,13 +43,13 @@
                                         <et2-description value="To" class="firstColumnTitle"></et2-description>
                                         <et2-select-email id="additionaltoaddress" readonly="true" multiple="true"
                                                           rows="1" maxTagsVisible="1"
-                                                          onclick="app.mail.onclickCompose"></et2-select-email>
+                                                          onTagClick="app.mail.onclickCompose"></et2-select-email>
                                     </et2-hbox>
                                     <et2-hbox disabled="!@ccaddress" width="100%">
                                         <et2-description value="Cc" class="firstColumnTitle"></et2-description>
                                         <et2-select-email id="ccaddress" readonly="true" multiple="true"
                                                           rows="1" maxTagsVisible="1"
-                                                          onclick="app.mail.onclickCompose"></et2-select-email>
+                                                          onTagClick="app.mail.onclickCompose"></et2-select-email>
                                     </et2-hbox>
                                 </et2-vbox>